Desk unit



FIG. 1 is a perspective view of a desk unit showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view, the opposite side being a mirrorimage thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a modified form of the desk unit shown in FIG. 1.

The ornamental design for a desk unit, as shown and described.